.page-faq {
  --faq-ink-soft: rgba(18, 25, 31, .76);
  --faq-moss: #cfdcd4;
  --faq-glass: rgba(248, 246, 240, .74);
  --faq-line: rgba(44, 58, 91, .14);
  background: var(--paper);
}

.page-faq h2 {
  font-family: var(--font-serif);
  font-size: var(--fs-section);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.2;
  color: var(--indigo);
  margin: 0 0 14px;
}

.page-faq p {
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--faq-ink-soft);
  margin: 0 0 1em;
}

.page-faq .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--orange-deep);
  margin: 0 0 12px;
}

.page-faq .eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--orange);
}

.page-faq .grid--5-7 > *,
.page-faq .grid--4-8 > * {
  min-width: 0;
}

/* ---------- 首屏与检索区 ---------- */

.page-faq .faq-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(155deg, var(--haze) 0%, var(--indigo-wash) 56%, var(--paper) 100%);
  padding: clamp(24px, 4vw, 44px) 0 clamp(38px, 5.5vw, 66px);
}

.page-faq .faq-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .18;
  z-index: -1;
  pointer-events: none;
}

.page-faq .faq-hero__inner {
  position: relative;
}

.page-faq .faq-hero__kicker {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--mist);
  margin: 20px 0 0;
}

.page-faq .faq-hero__title {
  font-family: var(--font-serif);
  font-size: var(--fs-hero);
  font-weight: 700;
  letter-spacing: -.012em;
  line-height: 1.12;
  color: var(--indigo);
  margin: 12px 0 0;
  max-width: 17em;
}

.page-faq .faq-hero__lede {
  max-width: 40em;
  margin: 18px 0 0;
  color: var(--faq-ink-soft);
}

.page-faq .searchpanel {
  margin-top: clamp(26px, 4vw, 42px);
  max-width: 880px;
  padding: clamp(18px, 3vw, 30px);
  background: var(--faq-glass);
  border: 1px solid var(--faq-line);
  border-radius: 16px;
  box-shadow: 0 26px 52px -36px rgba(24, 34, 56, .58);
  backdrop-filter: blur(12px) saturate(1.08);
  -webkit-backdrop-filter: blur(12px) saturate(1.08);
}

.page-faq .searchpanel__label {
  display: block;
  font-size: var(--fs-15);
  font-weight: 500;
  color: var(--indigo);
  margin-bottom: 9px;
}

.page-faq .searchpanel__input {
  width: 100%;
  box-sizing: border-box;
  font-family: var(--font-sans);
  font-size: var(--fs-17);
  color: var(--ink);
  background: rgba(255, 255, 255, .78);
  border: 1px solid rgba(44, 58, 91, .2);
  border-radius: 11px;
  padding: 15px 16px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-faq .searchpanel__input::placeholder {
  color: var(--gray);
}

.page-faq .searchpanel__input:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-soft);
}

.page-faq .searchpanel__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--gray);
  margin: 10px 0 0;
}

.page-faq .searchpanel__filters {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px dashed rgba(44, 58, 91, .22);
  display: grid;
  gap: 16px;
}

.page-faq .filterrow {
  display: grid;
  gap: 9px;
}

.page-faq .filterrow__cap {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--mist);
}

.page-faq .filterrow__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  line-height: 1;
  color: var(--indigo);
  background: rgba(220, 229, 222, .78);
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 9px 14px;
  text-decoration: none;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-faq .chip--scene {
  background: rgba(231, 234, 243, .82);
}

.page-faq .chip:hover,
.page-faq .chip:focus-visible {
  background: var(--orange-soft);
  border-color: var(--orange);
  color: var(--orange-deep);
}

.page-faq .chip:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* ---------- 结果怎么读 ---------- */

.page-faq .faq-read {
  padding: clamp(44px, 7vw, 86px) 0;
}

.page-faq .faq-read__aside p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-read__list {
  list-style: none;
  counter-reset: rd;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--indigo);
}

.page-faq .faq-read__list > li {
  position: relative;
  counter-increment: rd;
  padding: 18px 0 20px 44px;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .faq-read__list > li::before {
  content: counter(rd, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 20px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 500;
  color: var(--orange);
}

.page-faq .faq-read__term {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-13);
  font-weight: 500;
  color: var(--indigo);
  margin-bottom: 5px;
}

.page-faq .faq-read__desc {
  margin: 0;
  font-size: var(--fs-15);
  line-height: 1.72;
}

/* ---------- 问答部分 ---------- */

.page-faq .faq-qa {
  padding: clamp(46px, 7vw, 88px) 0;
  background: var(--indigo-wash);
}

.page-faq .faq-qa__head {
  align-items: center;
  margin-bottom: clamp(32px, 5vw, 58px);
}

.page-faq .faq-qa__figure {
  margin: 0;
}

.page-faq .faq-qa__figure img {
  display: block;
  width: 100%;
  max-width: 330px;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 28px 54px -36px rgba(24, 34, 56, .62);
}

.page-faq .faq-qa__cap {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--mist);
  margin-top: 12px;
}

.page-faq .faq-qa__intro p:last-child {
  margin-bottom: 0;
}

.page-faq .qgroup + .qgroup {
  margin-top: clamp(30px, 4vw, 48px);
}

.page-faq .qgroup__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-serif);
  font-size: var(--fs-chapter);
  font-weight: 600;
  color: var(--indigo);
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--faq-line);
}

.page-faq .qgroup__idx {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 500;
  color: var(--orange);
  letter-spacing: .06em;
}

.page-faq .qalist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .qalist__item {
  padding: 18px 0 20px;
  border-bottom: 1px solid rgba(44, 58, 91, .09);
}

.page-faq .qalist__item:last-child {
  border-bottom: none;
  padding-bottom: 4px;
}

.page-faq .qalist__q {
  position: relative;
  font-family: var(--font-sans);
  font-size: var(--fs-17);
  font-weight: 700;
  line-height: 1.5;
  color: var(--indigo);
  margin: 0 0 9px;
  padding-left: 26px;
}

.page-faq .qalist__q::before {
  content: "Q";
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-mono);
  font-size: var(--fs-13);
  font-weight: 500;
  color: var(--orange);
}

.page-faq .qalist__a {
  margin: 0;
  padding-left: 26px;
  font-size: var(--fs-15);
  line-height: 1.78;
  color: var(--faq-ink-soft);
}

/* ---------- 没搜到怎么办 ---------- */

.page-faq .faq-miss {
  padding: clamp(46px, 7vw, 88px) 0;
  background: linear-gradient(118deg, var(--haze) 0%, var(--faq-moss) 100%);
}

.page-faq .faq-miss__aside p:last-child {
  margin-bottom: 0;
}

.page-faq .steplist {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-faq .steplist__item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid rgba(44, 58, 91, .16);
}

.page-faq .steplist__item:last-child {
  border-bottom: 1px solid rgba(44, 58, 91, .16);
}

.page-faq .steplist__num {
  font-family: var(--font-mono);
  font-size: var(--fs-13);
  font-weight: 500;
  color: var(--orange-deep);
  padding-top: 2px;
}

.page-faq .steplist__title {
  display: block;
  font-family: var(--font-sans);
  font-size: var(--fs-15);
  font-weight: 700;
  color: var(--indigo);
  margin-bottom: 5px;
}

.page-faq .steplist__text {
  margin: 0;
  font-size: var(--fs-15);
  line-height: 1.72;
}

.page-faq .faq-miss__tplcap {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .04em;
  color: var(--indigo);
  margin: 0 0 12px;
}

.page-faq .faq-tpl {
  position: relative;
  background: var(--night);
  border-radius: 14px;
  padding: 20px 20px 58px;
  overflow: hidden;
}

.page-faq .faq-tpl pre {
  margin: 0;
  overflow-x: auto;
}

.page-faq .faq-tpl code {
  font-family: var(--font-mono);
  font-size: var(--fs-13);
  font-weight: 500;
  line-height: 1.85;
  color: #dde5f0;
  white-space: pre-wrap;
  word-break: break-word;
}

.page-faq .faq-tpl__copy {
  position: absolute;
  right: 16px;
  bottom: 16px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 500;
  color: var(--night);
  background: var(--orange);
  border: none;
  border-radius: 999px;
  padding: 9px 18px;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}

.page-faq .faq-tpl__copy:hover {
  background: var(--orange-deep);
  color: var(--paper);
}

.page-faq .faq-tpl__copy:focus-visible {
  outline: 2px solid var(--paper);
  outline-offset: 2px;
}

.page-faq .faq-tpl__copy[data-copied] {
  background: var(--haze);
  color: var(--indigo);
}

/* ---------- 从结果到核对 ---------- */

.page-faq .faq-bridge {
  padding: clamp(42px, 6vw, 78px) 0;
  background: var(--paper);
}

.page-faq .faq-bridge__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 46px);
  background: var(--indigo-wash);
  border-radius: 18px;
}

.page-faq .faq-bridge__panel > * {
  position: relative;
  z-index: 1;
}

.page-faq .faq-bridge__panel::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -70px;
  width: 210px;
  height: 210px;
  border: 20px solid var(--orange);
  border-radius: 50%;
  opacity: .13;
  z-index: 0;
}

.page-faq .faq-bridge__text {
  max-width: 44em;
  margin-bottom: 0;
}

.page-faq .faq-bridge__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-faq .filterrow {
    grid-template-columns: 62px 1fr;
    align-items: start;
    gap: 12px;
  }

  .page-faq .filterrow__cap {
    padding-top: 9px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__title {
    max-width: 15em;
  }

  .page-faq .faq-qa__head {
    align-items: start;
  }
}

@media (max-width: 640px) {
  .page-faq .qalist__q,
  .page-faq .qalist__a {
    padding-left: 20px;
  }

  .page-faq .faq-read__list > li {
    padding-left: 36px;
  }

  .page-faq .faq-tpl {
    padding: 18px 16px 62px;
  }

  .page-faq .faq-bridge__links .btn {
    width: 100%;
    text-align: center;
  }
}